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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

47'425 companies found

Buch-Vertriebs-GmbH Logo

Buch-Vertriebs-GmbH 

Wilen B. Wollerau · Since 1990

The company's core activity is the distribution of books to department stores and secondary markets, particularly through rack-jobbing, i.e. the targeted placement of book assortments in sales outlets, as well as the creation of individual assortments and displays for customers.

Publishing
View profile3.3(10)
BVS Buchverlag und Service AG Logo

BVS Buchverlag und Service AG 

Hünenberg · Since 1995

The core activity of BVS Buchverlag und Service AG is the provision of printed and electronic titles, such as books, e-books, audiobooks, calendars, and other media, as well as customer-specific scripts and merchandise items. The company offers these products through an online shop and, if desired, supplements them with individual elements such as logos or texts.

Publishing
View profile4.6(10)
c3000.ch GmbH Logo

c3000.ch GmbH 

Wettingen · Since 1995

The core activity of c3000.ch GmbH is the provision of IT services, specifically: * Sales and support of Apple products * Support and maintenance of Windows systems * Development and maintenance of FileMaker databases * Hosting and cloud services * IT support and consulting for individuals and SMEs. Thus, the company offers a comprehensive range of IT services tailored to the needs of private individuals and small and medium-sized enterprises (SMEs).

IT Consulting & Services
View profile4.5(10)
Centre d'information, de gestion et d'économie de santé (CIGES) SA Logo

Centre d'information, de gestion et d'économie de santé (CIGES) SA 

Boudevilliers · Since 2002

The core activity of CIGES is to provide IT and information management services to healthcare institutions.

IT Consulting & Services
View profile4.4(10)
chameleON Marketing GmbH Logo

chameleON Marketing GmbH 

Bülach · Since 2021

The core activity of chameleON Marketing GmbH is the provision of services in the field of online marketing, specifically: Search engine marketing (SEO/SEA), Social media marketing (for LinkedIn, Instagram and Facebook), Content marketing (image, video, text), Digital and online marketing strategies, Web design (WordPress), Graphic design (branding and logos), and Search engine optimization (SEO). The company also offers consulting and training for entrepreneurs, founders, and SMEs in these areas.

Advertising Agencies
View profile5(10)
CLOOC GmbH Logo

CLOOC GmbH 

St. Gallen · Since 2017

The company provides services in the field of online marketing, particularly inbound marketing, content marketing, web design and creation of internet presence for companies. It supports customers in increasing their visibility and turnover through effective online solutions.

Advertising Agencies
View profile5(10)
Compsupport Freddy Schär Logo

Compsupport Freddy Schär 

Meilen · Since 2004

Compsupport is an IT company specializing in the sale and configuration of computer hardware and software. The company's core activity includes trading in PC components, notebooks, tablets, peripheral devices, network and server solutions, as well as the configuration and maintenance of IT systems, including Office 365 and Microsoft OneDrive services. Additionally, the company also offers accessories and services for the IT industry.

IT Consulting & ServicesRetail - Electronic Devices
View profile5(10)
Compu - Service, Daniel Pfister Logo

Compu - Service, Daniel Pfister 

St. Gallen · Since 1996

Compu - Service, Daniel Pfister provides IT services for businesses and private customers, including IT support, managed services, cloud and server solutions, and security and backup services. The offering also includes PC repair, web development, Office 365 support and data recovery.

IT Consulting & Services
View profile4.6(10)
CompuTech Informatik AG Logo

CompuTech Informatik AG 

Zollbrück · Since 1997

The company offers a wide range of services and solutions in the field of information technology (IT). The core activities include: IT infrastructure: network and infrastructure solutions, security solutions, telephony, AV systems and digital signage; Cloud services: Swiss Cloud, Microsoft 365, web hosting, managed backup and managed security; Software development: development of software solutions, including ERP systems (Enterprise Resource Planning); IT security: cybersecurity solutions, anti-spam service, network monitoring and managed security; IT service and support: repair center, software development, web design, search engine optimization (SEO) and consulting; IT consulting: system engineering, financing and e-shop solutions. Overall, the company's core activity can be described as comprehensive IT services and solutions for businesses.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.4(10)
CREATIVE DIGITAL SAGL Logo

CREATIVE DIGITAL SAGL 

Lugano · Since 2015

CREATIVE DIGITAL SAGL is a digital agency providing website and e‑commerce development as well as digital marketing services. Offerings include web design, SEO, advertising campaigns, branding and photo/video production for multiple industry sectors.

Advertising Agencies
View profile4.3(10)
LeadhubOutbound Leads by COHAGA

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Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
Per page
102050
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  • 195
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  • 198
  • More pages
  • 1000
How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.